Downgrade any CFW PS3 to 3.55 or any other CFW - DIYProjects.Tech
How to Fix "Data Is Corrupted" PS3 USB Jailbreak 4.82! Fix Error 8002F957! - YouTube
Got this error when trying to update from normal fw to cfw 4.87. More info in comments : r/ps3homebrew
Mengatasi The data is corrupted. error code (8002F957) pada Ps3 - YouTube
PS3 CFW FERROX 4.81 v1.0 Standard CEX by Alexander is Released | Page 3 | PSXHAX - PSXHACKS
I keep encountering ERROR -data is corrupted (8002F957) every single time!!!! I have done everything from reinstalling to formatting. Please help me!! I'm desperate. : r/ps3homebrew
Tutorial: How to use PS3Xploit to hack your PS3 and go directly to Rebug 4.81.2! (Noob friendly) - Wololo.net
PS3 Downgrade Jailbreak 4.82 to 3.55 No Password No Survey - Tested
Tutorial - How to Install Ps3Xploit | Page 9 | Se7enSins Gaming Community
Error codes: 80029CCA & 8002F957 (PS3 jailbreaking from OFW to CFW 4.82.2) | Page 2 | PSX-Place
Error codes: 80029CCA & 8002F957 (PS3 jailbreaking from OFW to CFW 4.82.2) | Page 2 | PSX-Place